Water Quality RS485 Fluorescence Chlorophyll Sensor For Aquaculture Water Quality
1.Product Overview
The KNF-1009/A chlorophyll digital sensor adopts leading optical technology, features an automatic cleaning brush, and has an integrated design. It is characterized by high-efficiency power management, a robust structure, stable sensor performance, and requires no maintenance or frequent calibration. It can be used online for a long time.
It can be widely applied to the monitoring, investigation and research of algae and phytoplankton conditions in scenarios such as river, lake, pond, ocean investigation, aquaculture and drinking water sources.
Sensor features
Advanced fluorescence sensing technology
It is equipped with an automatic cleaning brush to prevent contamination and eliminate bubbles
Sapphire material has a more stable light-conducting structure and performance
The Shuyu sensor, with RS-485 output, supports MODBUS and enables continuous online monitoring, allowing for real-time control of water quality dynamics
1.Technical indicators
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Name |
KNF-1009 chlorophyll sensor |
KNF-1009A Self-cleaning chlorophyll sensor |
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Principle |
Fluorescence method |
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Range |
0~400ug/L or 0~100RFU |
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Resolution |
0.01 ug/L |
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Precision |
±5% OR 0.5ug/L Take the larger one |
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Protection grade |
IP68 |
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Maximum operating pressure |
6bar |
3 bar |
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Temperature range |
0 ~ 50℃(不结冰) |
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Sensor interface |
Supports RS-485 and Modbus protocols |
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Power supply information |
DC 12~24V |
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Self-cleaning system |
no |
Integrated self-cleaning brush |
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Assembly |
Input type |
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Probe cable length |
5 meters (default), customizable |
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Sensor material |
Stainless steel |
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Calibration |
Zero-point, one-point or two-point calibration |
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5. Introduction to the Water Quality Monitoring Software Cloud Platform (DATAIO)
All the water quality/water level related equipment produced by our company can be connected to the Kainafu water quality monitoring cloud platform! It can realize the reception, display, statistics, automatic analysis, storage, download and release of monitoring data from various water quality sensor devices. Generate visual calculation result charts intuitively on the display terminal of the monitoring management center.
▪ Desktop WEB page (login address: ion.onetestinc.com. Contact the product owner for a trial account to obtain it)
▪ Apple APP, Android APP
▪Wechat Official Account/Mini Program
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.